When generate java code using XQuery,i am getting saxon-license.lic not found error.how can i solve this? Plz Help me

License file saxon-license.lic not found. Running in non-schema-aware mode
Exception in thread "main" java.lang.UnsupportedOperationException: You need the schema-aware version of Saxon for this operation
at net.sf.saxon.Configuration.needSchemaAwareVersion(Configuration.java:2142)
at net.sf.saxon.Configuration.setSchemaValidationMode(Configuration.java:1689)
at com.project.xquery.R_Q2.getConfiguration(R_Q2.java:76)
at com.project.xquery.R_Q2.main(R_Q2.java:48)